CN111686313A - Body fluid drainage device and method of use thereof - Google Patents
Body fluid drainage device and method of use thereof Download PDFInfo
- Publication number
- CN111686313A CN111686313A CN201910185288.7A CN201910185288A CN111686313A CN 111686313 A CN111686313 A CN 111686313A CN 201910185288 A CN201910185288 A CN 201910185288A CN 111686313 A CN111686313 A CN 111686313A
- Authority
- CN
- China
- Prior art keywords
- body fluid
- fluid drainage
- drainage device
- monitor
- module
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Images
Classifications
-
- A61M1/0023—
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/71—Suction drainage systems
- A61M1/73—Suction drainage systems comprising sensors or indicators for physical values
- A61M1/734—Visual indicating means for flow
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3331—Pressure; Flow
- A61M2205/3334—Measuring or controlling the flow rate
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- External Artificial Organs (AREA)
Abstract
The invention discloses a body fluid drainage device and a using method thereof, the body fluid drainage device is arranged on a bracket to drain body fluid of an affected part, and the body fluid drainage device comprises: a body fluid drainage device for draining body fluid of the affected part; and a body fluid drainage monitor detachably coupled to the body fluid drainage device for monitoring a drainage state, thereby allowing medical personnel to monitor the drainage state directly or indirectly using the body fluid drainage monitor.
Description
Technical Field
The invention relates to the field of medical equipment, in particular to a body fluid drainage device and application thereof.
Background
With the advancement of science and technology, medical diagnosis and treatment are becoming more and more diversified, and medical measures to be performed for various diseases are becoming more and more complicated, so that the work of medical staff is becoming more and more complicated and burdensome nowadays. Especially in the case of insufficient medical manpower, a medical staff, such as a caregiver, often needs to monitor multiple status data of multiple patients, such as blood pressure, heart rate, respiration, blood oxygen, etc., simultaneously, wherein the status data to be monitored for each patient is different due to differences in the affected diseases and treatment methods. Moreover, for some specific data, it may be necessary to rely on the medical staff to observe the scales of the medical equipment located around the patient one by one in the field to obtain the data when using the conventional medical equipment, which further increases the physical, visual and mental burden of the medical staff. In this case, for medical staff who are inherently burdened with various medical and care works, especially in the case of working for a long time, the workload is actually quite heavy, causing them to easily fall into a state of exhaustion, difficulty in concentration, poor eyesight, etc., and thus increasing the risk of making them careless for monitoring or disposal due to the above-mentioned poor mental state, etc. Therefore, in order to reduce such risks, how to enable the medical staff in the first line to monitor the status of a plurality of patients in real time in an easier, faster and more effective manner becomes a problem which needs to be solved at present.
In addition, various tests on patients in medical treatment often have the purpose of subsequent clinical and academic research, that is, when the measurement of various states of a patient can timely help medical staff to make corresponding diagnosis and select proper treatment measures, the data can be collected as reference for diagnosing the patient later, and more importantly, the collected data of a plurality of patients can be also taken by researchers to perform related academic research, so that the clinical medical staff can be continuously helped to improve related medical technologies in the future. In this case, it is important to ensure that the data collected by different medical personnel at different times has a certain consistency and accuracy based on the requirement of satisfying academic use. Since the analysis of the data reflects the true phase only if accuracy and consistency are ensured, objectively or from a quantitative research perspective.
In view of the above, the present inventors have made an effort to provide a simpler and more efficient solution for medical staff and medical researchers, so as to reduce the clinical workload and the risk of errors, reduce the difficulty of academic research, and improve the quality and accuracy of the academic research.
Disclosure of Invention
An object of the present invention is to provide a body fluid drainage device and an application thereof, wherein the body fluid drainage device comprises a body fluid drainage device and a body fluid drainage monitor, wherein the body fluid drainage monitor is detachably coupled to the body fluid drainage device, so as to monitor the drainage state in real time during the body fluid drainage, so that medical staff can quickly, accurately and efficiently grasp the body fluid drainage state of one or more patients to make an appropriate response, and thus the work efficiency and efficiency of the medical staff can be improved, the work burden of the medical staff can be reduced, and the risk of the medical staff making mistakes in related or other work can be reduced.
Another object of the present invention is to provide a body fluid drainage device and its application, wherein the body fluid drainage monitor comprises a host and a flow detection module, wherein the host comprises an interface module, wherein the interface module comprises a display unit and an input unit, thereby allowing a user to directly set various parameters and directly view monitoring data, historical data and related parameters.
Another object of the present invention is to provide a body fluid drainage device and an application thereof, wherein the host further comprises a wired communication module, so as to allow a user to indirectly control related parameters and obtain monitoring data by connecting an external device to the body fluid drainage device or the body fluid drainage monitor via a wire, and then allow the user to synchronously control and monitor a plurality of body fluid drainage devices or body fluid drainage monitors, thereby significantly improving the work efficiency of the user, reducing the physical, eye and mental burdens of the user and the risk of errors due to an excessive workload.
Another object of the present invention is to provide a body fluid drainage device and the application thereof, wherein the host further comprises a wireless communication module, so as to allow a user to indirectly control related parameters and obtain monitoring data by wirelessly connecting an external device to the body fluid drainage device or the body fluid drainage monitor, and then allow the user to synchronously control and monitor a plurality of body fluid drainage devices or body fluid drainage monitors, thereby significantly improving the work efficiency of the user, reducing the physical, eye and mental burden of the user, and reducing the risk of errors due to an excessive work burden.
Another objective of the present invention is to provide a body fluid drainage device and the application thereof, wherein the host further comprises an operation module, so as to assist the user to perform specific data operations, including calculating the flow rate of the body fluid drainage according to the flow rate of the body fluid drainage, analyzing the flow rate variation, etc., and outputting the flow rate to the user through the interface module and/or the wired communication module and/or the wireless communication module.
Another objective of the present invention is to provide a body fluid drainage device and an application thereof, wherein the host further includes a data storage module electrically connected to the operation module, so as to allow the operation module to store and retrieve original data and calculated and retrieved data, and further allow a user to directly or indirectly retrieve these data.
Another objective of the present invention is to provide a body fluid drainage device and an application thereof, wherein the host further includes an alarm module electrically connected to the operation module, so that the operation module can issue a corresponding alarm to remind a user or others when finding abnormal data according to preset parameters or parameters set by the user.
Another object of the present invention is to provide a body fluid drainage device and the application thereof, wherein the main body further comprises a main body fixing element for detachably fixing the main body to a movable frame, a hospital bed or other objects, so that a user can optionally position the body fluid drainage device or the body fluid drainage monitor in a proper position.
Another objective of the present invention is to provide a body fluid drainage device and an application thereof, wherein the flow detection module comprises a catheter fixing element and a flow detection element, so that the body fluid drainage tube can be detachably fixed by the catheter fixing element, so that the flow detection element can accurately detect the flow rate of the fluid in the tube at the position where the body fluid drainage tube is fixed.
Another objective of the present invention is to provide a body fluid drainage device and an application thereof, wherein the flow detection element includes a first ultrasonic transceiver unit and a second ultrasonic transceiver unit, which face each other with the body fluid drainage tube therebetween, so as to increase the received signal strength when transmitting and receiving ultrasonic waves, thereby accurately measuring the flow velocity of body fluids with different turbidities and viscosities.
Another object of the present invention is to provide a body fluid drainage device and an application thereof, wherein the first ultrasonic transceiver and the second ultrasonic transceiver can automatically adjust the intensity of the emitted ultrasonic waves when the first ultrasonic transceiver and the second ultrasonic transceiver are used for liquids with different ultrasonic attenuation rates, so that the intensity of the received signal can be kept constant, thereby facilitating stable detection of flow rates of different liquids.
Another objective of the present invention is to provide a body fluid drainage device and an application thereof, wherein the body fluid drainage device comprises a body fluid drainage tube, a main board, a collecting element, and a body fluid storage element, wherein the main board comprises a board body, the board body has a first through hole for allowing the body fluid drainage tube to pass from the back to the front of the board body, so as to be connected to the collecting element movably fixed on the front of the board body, wherein the flow detection module detachably fixes the body fluid drainage tube on the portion of the body fluid drainage tube on the back of the board body to monitor the flow rate of the fluid in the tube, thereby avoiding mutual interference between the fixation and operation of the flow detection module and the drainage setting of the body fluid drainage tube on the front of the board body and the adjustment and observation of the collecting element.
Another objective of the present invention is to provide a body fluid drainage device and an application thereof, wherein the plate body further has a second through hole and a third through hole, wherein the body fluid drainage tube includes a first drainage tube, a switching element and a second drainage tube, wherein the switching element has a first end and a second end, wherein the first drainage tube is connected to the first end of the switching element after passing through the first through hole from the back surface to the front surface of the plate body, wherein the second drainage tube is connected to the second end of the switching element and passes through the second through hole to the back surface of the plate body, and then passes through the third through hole back to the front surface of the plate body, wherein the flow detection module detachably fixes the body fluid drainage tube at a portion of the second drainage tube at the back surface of the plate body to monitor a flow rate of a fluid in the tube, thereby preventing the fixing and operation of the flow detection module and the drainage of the body fluid drainage tube at the front surface of the plate body The flow arrangement and the adjustment and observation of the collecting element interfere with each other and the body fluid drainage tube can be more stably fixed to the plate body.
Another object of the present invention is to provide a method for using a body fluid drainage device, wherein the method comprises the steps of applying the body fluid drainage device to perform drainage and monitor a drainage state, and achieving one or more of the above technical effects by disposing a body fluid drainage device on a stent, detachably coupling a body fluid drainage monitor to the body fluid drainage device, connecting the body fluid drainage device to an affected part to drain fluid, and monitoring a drainage state using the body fluid drainage monitor.
In order to solve the above problems, the present invention provides a body fluid drainage device provided to a stent for draining body fluid of an affected part, wherein the body fluid drainage device comprises:
a body fluid drainage device for draining body fluid of the affected part; and
a body fluid drainage monitor removably coupled to the body fluid drainage device for monitoring a drainage state.
According to an embodiment, wherein the body fluid drainage device comprises a body fluid drainage tube, wherein the body fluid drainage monitor is detachably coupled to the body fluid drainage tube for monitoring a drainage state.
According to an embodiment, the body fluid drainage device further comprises a main plate and a collecting element movably fixed to the main plate, wherein the body fluid drainage tube is connected to the collecting element to drain the body fluid of the lesion to the collecting element, wherein the main plate is disposed on a support located near the lesion, thereby allowing the collecting element to be movably fixed at a specific height with respect to the lesion.
According to an embodiment, the body fluid drainage tube comprises a first drainage tube for connecting to the affected part to draw fluid, a switching element, and a second drainage tube, wherein the switching element has a first end connected to the first drainage tube, a second end connected to the second drainage tube, a third end for connecting to external equipment, and a switch for switching on the first end, the second end, and the third end or any two thereof.
According to an embodiment, the main plate comprises a plate body, a hanging element connected to the plate body, a bracket hung near the affected part to hang the main plate, and a first movable fixing element arranged on the plate body for movably fixing the collecting element, wherein the plate body has a front surface, a back surface, and a scale arranged on the front surface for referring to the position of the movably fixing the collecting element, wherein the body fluid drainage device further comprises a body fluid storage element detachably arranged on the plate body and connected to the collecting element for storing and displacing body fluid.
According to an embodiment, the collecting element comprises a collecting element body for collecting the body fluid, a one-way discharge valve for discharging the gas in the collecting element body in one way, and a second movable fixing element connected to the collecting element body, movably coupled to the first movable fixing element for movably fixing the collecting element to the plate body, wherein the collecting element body has a body fluid inlet connected to the body fluid drainage tube, a discharge outlet connected to the one-way discharge valve, and a body fluid outlet, wherein the collecting element further comprises a body fluid outlet tube connected to the body fluid outlet and the body fluid storage element, respectively.
According to an embodiment, the plate body has at least one or more through holes for the body fluid drainage tube to shuttle to the front and back of the plate body.
According to an embodiment, the body fluid drainage monitor comprises a host and a flow detection module electrically connected to the host, wherein the flow detection module is detachably coupled to the body fluid drainage tube for monitoring a drainage state.
According to an embodiment, the host includes a power supply, an operation module for providing power, electrically connected to the power supply, a data storage module for calculating, electrically connected to the operation module, for storing data, and an interface module electrically connected to the operation module for outputting and inputting information.
According to one embodiment, the host further has a host securing member for removably securing the host to a support positioned adjacent the lesion.
According to an embodiment, the host further includes an alarm module electrically connected to the operation module, for controlling an alarm according to the operation module.
According to an embodiment, the host further includes a wired communication module electrically connected to the operation module, for communicating information to the outside in a wired manner.
According to an embodiment, the host further includes a wireless communication module electrically connected to the operation module, for wirelessly communicating information to the outside.
According to an embodiment, the flow detection module comprises a catheter fixing element for detachably coupling to the body fluid drainage tube, and a flow detection element disposed on the catheter fixing element, wherein the flow detection element comprises a first ultrasonic transceiver unit and a second ultrasonic transceiver unit corresponding to the first ultrasonic transceiver unit, so as to detect the flow rate of the body fluid in the body fluid drainage tube by mutually transceiving ultrasonic waves.
According to another aspect of the present invention, the present invention also provides a method for using a body fluid drainage device, comprising the steps of:
(a) arranging the integrated liquid drainage device on a bracket;
(b) removably coupling a bodily fluid drainage monitor to the bodily fluid drainage device;
(c) connecting the body fluid drainage device to an affected part to drain fluid; and
(d) monitoring a drainage state using the bodily fluid drainage monitor.
According to an embodiment, wherein said step (d) comprises the steps of:
(d1) connecting the body fluid drainage monitor to a terminal;
(d2) and monitoring the drainage state through the terminal.
Drawings
Fig. 1A is a schematic view of a body fluid drainage device according to a first preferred embodiment of the present invention.
Fig. 1B is a schematic view of a main plate of a body fluid flow diverter device according to an alternative embodiment of a first preferred embodiment of the present invention.
Fig. 2 is a schematic view of a flow detection module of a body fluid drainage monitor of the body fluid drainage device according to the above first preferred embodiment of the present invention.
Fig. 3 is a schematic sectional view of a flow detection module of a body fluid drainage monitor of the body fluid drainage device according to the first preferred embodiment of the present invention.
Fig. 4 is a schematic application diagram of an interface module of a host of a body fluid drainage monitor of the body fluid drainage device according to the first preferred embodiment of the present invention.
Fig. 5 is a schematic application diagram of an interface module of a host of a body fluid drainage monitor of a body fluid drainage device according to an alternative embodiment of the first preferred embodiment of the present invention.
Fig. 6 is a block diagram of a host of a body fluid drainage monitor of the body fluid drainage device according to the above first preferred embodiment of the present invention.
Fig. 7 is a schematic view showing an application of a body fluid drainage device according to a second preferred embodiment of the present invention.
Fig. 8 is a flow chart of a method of using a body fluid drainage device according to a preferred embodiment of the present invention.
Fig. 9 is a flow chart of another method of using the body fluid drainage device according to the above preferred embodiment of the present invention.
Description of reference numerals: 1-a body fluid drainage device; 2-a scaffold; 3, the affected part; 4-an external interface device; 11-a body fluid drainage device; 111-a body fluid drainage tube; 1111-a first drainage tube; 1112-a switching element; 11121-first end; 11122-second end; 11123-third end; 11124-a diverter switch; 1113-second draft tube; 112-a main board; 1121-plate body; 1121 a-front; 1121 b-back side; 11211-graduation; 11212-first perforation; 11213-second perforations; 11214-third perforation; 1122-a hanging element; 11221 holes; 11222-S shaped hook; 1123-a first mobile fixation element; 113-a collecting element; 1131 — a collecting element body; 11311-body fluid inlet; 11312 — body fluid outlet; 11313-exhaust port; 1132 — one-way discharge valve; 1133 — a second mobile fixed element; 1134-body fluid outflow tube; 114-a bodily fluid storage element; 1141-a bodily fluid storage element opening; 1142-a body fluid storage element one-way discharge valve; 12-a body fluid drainage monitor; 121-a host; 1211-power supply; 1212-an operation module; 1213-data storage module; 1214-a wireless communication module; 1215-a wired communication module; 1216-interface module; 12161-display unit; 12162-input unit; 1217-alarm module; 1218 — a host fixed element; 122-a flow detection module; 1221-a catheter securing element; 12211-a first fixture; 12212-a second fixture; 12213-connecting piece; 12214-fasteners; 1222-a flow detection element; 12221-a first ultrasound transceiver unit; 12222-second ultrasound transceiver unit.
Detailed Description
The embodiments of the present disclosure are described below with reference to specific embodiments, and other advantages and effects of the present disclosure will be readily apparent to those skilled in the art from the disclosure herein.
Embodiments of the present invention will be described with reference to the drawings, wherein the following drawings are simplified schematic drawings and are only schematic illustrations of the basic concepts of the present invention, and the drawings illustrate only the structures associated with the present invention rather than the number, shape and size of the elements in actual implementation.
As shown in fig. 1, a body fluid drainage device 1 according to a first preferred embodiment of the present invention is provided to a stent 2 to drain a body fluid of an affected part 3, wherein the body fluid drainage device 1 includes a body fluid drainage device 11 and a body fluid drainage monitor 12. The body fluid drainage device 11 is mainly used for draining body fluid at the affected part, and the body fluid drainage monitor 12 is detachably coupled to the body fluid drainage device 11 for monitoring the drainage state thereof. The support 2 is used as a workpiece to mean any fixed or movable object on which the body fluid drainage device 1 can be arranged or movably fixed, and is preferably implemented as a movable stainless steel tube support with multiple claws and wheels at the bottom, but can also be implemented as other objects with similar functions, such as a sickbed rail, a rail fixed on a wall surface, a floor or a ceiling, etc., wherein the scope of the present invention is not limited by the above examples. Furthermore, the affected area 3 is used as a workpiece to refer to a part of a patient, such as a person or other living being, to which body fluid is to be drained, or a part to which body fluid drainage is to be performed, such as a lesion in the brain but drainage is performed from a position outside the skull, that is, the affected area 3 is not necessarily equivalent to a part where the lesion occurs, but may also be a part to which drainage is performed to achieve therapeutic, supportive, improving or other treatment effects, and the scope of the present invention is not limited thereto. Again, the body fluids include cerebrospinal fluid, blood, lymph, tissue fluid, sputum, urine, and other secretions or other fluids produced in and/or out of the patient. As for the drainage state, it is preferable that the flow rate of the body fluid when the body fluid passes through the body fluid drainage tube 111 of the body fluid drainage device 11 is a flow rate such that the flow rate of the body fluid in a unit time preset or additionally set can be calculated by multiplying the measured flow rate by the known, preset or additionally set tube diameter of the body fluid drainage tube 111, and the drainage state may also include, for example, whether the flow of the body fluid is stationary or reverse, whether the body fluid drainage tube 111 is full, whether it is too thick or too thin, whether there is a foreign matter, and the degree of the above state, etc., wherein the scope of the present invention is not limited by the above examples.
Further, according to the present embodiment, the body fluid drainage device 11 comprises a body fluid drainage tube 111, a main plate 112, a collecting element 113 movably fixed on the main plate 112, and a body fluid storage element 114. The body fluid drainage tube 111 is connected to the collecting member 113 to drain the body fluid of the affected part to the collecting member 113. The main plate 112 is disposed on the support 2 near the affected part 3 so that its height relative to the affected part is fixed to allow the collecting element 113 to be movably fixed at a specific height relative to the affected part by being movably fixed to the main plate 112, thereby allowing medical staff to set and adjust the drainage pressure by adjusting the height at which the collecting element 113 is movably fixed to the main plate 112. The body fluid drainage tube 111 includes a first drainage tube 1111, a switching element 1112, and a second drainage tube 1113. The bodily fluid drainage tube 111 is implemented as a line for connecting to the lesion to drain the fluid, wherein the first drainage tube 1111 is connected to the lesion to drain the bodily fluid, and may be connected directly to the lesion, through a connector, to another drainage tube located at the lesion, or the like, wherein the specific method of connecting to the lesion or draining the bodily fluid of the lesion according to the present invention is not limited by the above example. The switching element 1112 comprises a first end 11121 connected to the first drain 1111, a second end 11122 connected to the second drain 1113, a third end 11123 for connecting external devices, and a switch 11124 for switching on the first end 11121, the second end 11122 and the third end 11123 or any two thereof. The switch 1112 is mainly used for medical staff to switch the drainage between the first end 11121 and the second end 11122 according to circumstances, to branch the drainage through the third end 11123, to add medicine, to access other devices, to perform replacement or other treatment.
According to the above-described first preferred embodiment of the present invention, the body fluid drainage monitor 12 is detachably coupled to the first drainage tube 1111 of the body fluid drainage tube 111 to monitor the drainage state, however, it should be understood by those skilled in the art that the body fluid drainage monitor 12 may be detachably coupled to the second drainage tube 1113 of the body fluid drainage tube 111 to monitor the drainage state, and the same technical effect is achieved, so the position where the body fluid drainage monitor 12 of the present invention is detachably coupled to the body fluid drainage tube 111 is not limited.
Further, the main board 112 includes a plate 1121, a hanging element 1122 connected to the plate 1121, and a first movable fixing element 1123 disposed on the plate 1121, wherein the hanging element 1122 is hung on the bracket 2 near the affected part to hang the main board 112. In the embodiment, the hanging element 1122 is implemented as a hole 11221 and a separate S-shaped hook 11222 on the plate 1121, so that the hook can pass through the hole to hook the plate 1121 and then hook the hole on the bracket 2 implemented as a drip stand for the purpose of hanging the main board 112, however, it should be understood by those skilled in the art that the hanging element 1122 can also be implemented as any other structure capable of hanging the main board 112 in practical applications, such as a claw-shaped structure fixed on the plate 1121 and capable of being fastened to the bracket 2, a fastener type, a rope type, a magnetic type, a specific shape formed on the plate 1121 to directly enable it to be hung on the bracket 2, etc., and thus the scope of the invention is not limited thereto.
Further, as shown in fig. 1A, according to the first preferred embodiment of the present invention, the plate body 1121 is provided with a scale 11211 and a first through hole 11212 for the body fluid drainage tube 111 to pass from the back surface 1121b to the front surface 1121A of the plate body 1121, so as to be connected to the collecting element 113 movably fixed to the front surface 1121A of the plate body 1121. The collecting element 113 comprises a collecting element body 1131 for collecting body fluid, a one-way exhaust valve 1132 for unidirectionally exhausting gas in the collecting element body 1131, a second movable fixing element 1133 connected to the collecting element body 1131, a body fluid outlet pipe 1134 for movably coupling to the first movable fixing element 1123 to movably fix the collecting element 113 to the plate body 1121, wherein the collecting element body 1131 has a body fluid inlet 11311 connected to the body fluid outlet pipe 111, a body fluid outlet 11312, and an exhaust port 11313 connected to the one-way exhaust valve 1132. The body fluid storage element 114 has a body fluid storage element opening 1141 and a body fluid storage element one-way discharge valve 1142 for discharging gas in the body fluid storage element 114 in one way, wherein the body fluid outflow tube 1134 is connected to the body fluid outlet 11312 and the body fluid storage element opening 1141 of the body fluid storage element 114, respectively.
A first movable fixing element 1123 disposed on the plate 1121 is implemented as an elongated hole in the present embodiment; the second movable fastening element 1133 of the collecting element 113 is implemented as a lock fixed to the collecting element body 1131, so that the lock can move up and down along the first movable fastening element 1123 under the condition of releasing the lock, and then the lock is locked when moving to the specified position, so as to achieve the purpose of movably fixing the collecting element body 1131 to the plate body 1121 at a specific height. However, it should be understood by those skilled in the art that, in practical applications, the first movable fastening element 1123 and the second movable fastening element 1133 may be implemented in other structures to achieve the same or similar effects, such as being movably fastened to the plate body 1121 in a jaw structure, being movably fastened to each other in a rivet and an in-line arrangement of holes, being movably fastened to each other in a magnetic force, being movably fastened to each other in a rope manner, etc., and thus the scope of the present invention is not limited thereto.
Further, the plate 1121 has a front surface 1121a and a back surface 1121b, wherein the scale 11211 is disposed on the front surface. The scale 11211 is mainly used for medical staff or other users to respectively compare the height of the hanging element 1122 hung on the affected part and the height of the plate 1121 of the main plate 112 on which the collecting element 113 should be movably fixed, so that the medical staff or other users can align the zero point of the scale 11211 with the lesion by adjusting the hanging member 1122, adjusting the stent 2, adjusting the position of the patient or the lesion, etc., and then adjust the position of the bodily fluid inlet 11311 of the collecting member body 1131 of the collecting member 113 with the scale 11211 by means of the first movable fixing member 1123 and the second movable fixing member 1133, so as to adjust the height of the main plate 112 on the plate body 1121, and thus the drainage pressure can be set and adjusted by setting and adjusting the height difference of the body fluid inlet 11311 relative to the affected part.
Referring to fig. 1-6, the body fluid drainage monitor 12 according to the first preferred embodiment of the present invention comprises a host computer 121 and a flow detection module 122 electrically connected to the host computer 121, wherein the flow detection module 122 is detachably coupled to the body fluid drainage tube 111 for monitoring the drainage state. In other words, the flow detection module 122 is mainly used to detect the drainage status and transmit data to the host 121 for related applications, such as calculation, storage, transmission, and the like. The host 121 includes a power source 1211, an operation module 1212 electrically connected to the power source 1211, a data storage module 1213 for calculating and electrically connected to the operation module 1212, a wireless communication module 1214 for storing data and electrically connected to the operation module 1212, a wired communication module 1215 for wirelessly communicating information to the outside, an interface module 1216 electrically connected to the operation module 1212, an alarm module 1217 for outputting and inputting information and electrically connected to the operation module 1212, and an alarm module 1217 for sending an alarm according to the control of the operation module. The computing module 1212 provides the host 121 with computing capabilities to execute various applications and control the flow detection module 122 electrically connected to the host 121, and controls the alarm module 1217 to emit one or more specific warnings, such as sound, light, vibration, electronic signals or other manners, according to parameters preset or set by the interface module 1216, the wireless communication module 1214 and/or the wired communication module 1215 under specific conditions, that is, when the flow detection module 122 detects a drainage state of a specific degree or nature, or the warnings may be emitted by the interface module 1216, the wireless communication module 1214 and/or the wired communication module 1215. In addition, the host 121 has a host fixation element 1218 for removably securing the host 121 to the support 2 near the lesion 3. Further, the interface module 1216 includes a display unit 12161 and an input unit 12162. According to the present embodiment, the display unit 12161 is implemented as a liquid crystal display for outputting information in a display manner for the user to directly and easily obtain specific and/or important information from the interface module 1216 of the host 121, so that the user can intuitively and easily perform actions when operating, setting parameters, viewing device status, removing obstacles, observing drainage status, etc. on the phone. The input unit 12162 is implemented as a keyboard assembly consisting of a plurality of different keys for a user to directly and easily input information and commands on the interface module 1216 of the host 121, so that various functions, setting parameters, viewing device status, removing obstacles, viewing drainage status, etc. can be intuitively and easily performed on the site. It should be noted that, according to other embodiments or in practical applications, the interface module 1216 may also be implemented as a touch screen, the display unit 12161 and the input unit 12162, or may also be implemented as or have other input/output interfaces, such as a gesture, a vibration, a remote control, a wire control, a sensing, a voice control, and a broadcast input/output device, and the scope of the present invention is not limited thereto.
In addition, the flow detection module 122 detachably fixes the body fluid drainage tube 111 at a portion of the body fluid drainage tube 111 at the back surface 1121b of the plate body 1121 to monitor a flow rate of fluid in the tube, so as to avoid mutual interference between the fixing and operation of the flow detection module 122 and the drainage arrangement of the body fluid drainage tube 111 at the front surface 1121a of the plate body 1121 and the adjustment and observation of the collection element 113.
Referring to fig. 1A to 1B, the main board 112 according to the first preferred embodiment of the present invention includes a plate 1121, a hanging element 1122 connected to the plate 1121, and a first movable fixing element 1123 disposed on the plate 1121, wherein the hanging element 1122 is hung from the bracket 2 near the affected part to hang the main board 112. Further, as shown in fig. 1B, the main board 112 ' according to the alternative of the first preferred embodiment of the present invention includes a board body 1121 ', the hanging element 1122 connected to the board body 1121 ', and the first movable fixing element 1123 disposed on the board body 1121, wherein the hanging element 1122 is used for being hung on the bracket 2 near the affected part to hang the main board 112 ', and the board body 1121 ' has the scale 11211, and at least three through holes, which are a first through hole 11212, a second through hole 11213, and a third through hole 11214, respectively. The body fluid drainage tube 111 comprises the first drainage tube 1111, the switching element 1112, and the second drainage tube 1113, wherein the switching element 1112 has the first end 11121 and the second end 11122, wherein the first drainage tube 1111 is connected to the first end 11121 of the switching element 1112 after passing through the first through hole 11212 from the back surface 1121b 'of the plate body 1121' to the front surface 1121a ', wherein the second drainage tube 1113 is connected to the second end 11122 of the switching element 1112 and passes through the second through hole 11213 to the back surface 1121 b' of the plate body 1121 'and then passes back through the third through hole 11214 to the front surface 1121 a' of the plate body 1121 ', wherein the flow detection module 122 detachably fixes the body fluid drainage tube 111 at a portion of the second drainage tube 1113 at the back surface 1121 b' of the plate body 1121 'to monitor the flow rate of fluid in the tube, thereby preventing the fixing and operation of the flow detection module 122 and the body fluid drainage tube 111 at the front surface 1121' of the plate body 1121 The drainage arrangement of the surface 1121a 'and the adjustment and observation of the collecting element 113 interfere with each other, and the bodily fluid drainage tube 111 can be more stably fixed to the main plate 112'.
Referring to fig. 4-5, the interface module 1216 according to the above-mentioned first preferred embodiment of the present invention is preferably disposed at the outer side of the flow detection module 122, so as to facilitate the related setup or operation by the interface module 1216 when the body fluid drainage tube 111 and the flow detection module 122 are detachably coupled, and also to facilitate the inspection of the body fluid drainage tube 111 and the coupled state thereof when the subsequent adjustment, inspection, or other operation is performed by using the interface module 1216. The interface module 1216 ', including the display unit 12161 ' and the input unit 12162 ', of the interface module according to the above-mentioned first preferred embodiment of the present invention are disposed outside the host 121, so that it does not have the above-mentioned advantages but because it is not required to be disposed on the flow rate detecting module 122, which is generally smaller in volume, during manufacturing, the flow rate detecting module 122 can be further thinned or the manufacturing cost can be reduced, which is also beneficial to modularly updating the device. It will be appreciated by those skilled in the art that the interface module 1216 may also be configured in other ways in practice, for example, as an external device separately fixed on a stand, as a remote control device, etc., and the specific embodiment and scope of the invention are not limited thereto.
In addition, the host 121 can communicate information to the outside through the wireless communication module 1214 and/or the wired communication module 1215, i.e. connect external devices in a wired and/or wireless manner, and is not limited to one-to-one connection, so that in practical applications, a plurality of the body fluid drainage monitors 12 can be monitored remotely or proximally at the same time by one external device, such as a computer, tablet, mobile phone, etc., which is equivalent to monitoring drainage states of a plurality of patients simultaneously. And because the monitoring is not limited to the position of each body fluid drainage monitor 12, the medical personnel in charge of monitoring can synchronously and comprehensively monitor the drainage states of a plurality of patients without physically running back and forth to each ward or sickbed. Meanwhile, medical personnel can manage, set and inspect each of the body fluid drainage monitors 12 remotely or proximally, separately or in batches, manually or automatically by external devices, and even more management applications can be derived by programs developed on the external devices. Besides, the drainage state information can be analyzed, stored and automatically warned by external equipment, so that the drainage state information has clinical real-time functions and is also beneficial to the purposes of disease analysis and academic research afterwards. Therefore, the working efficiency and efficiency of the medical staff can be improved, the workload of the medical staff can be reduced, the risk of errors of the medical staff in related or other work is reduced, and the research staff can obtain related data quickly and completely.
It is worth mentioning that the wireless communication module 1214 is implemented in the present embodiment as a wireless high fidelity (WiFi) signal transmission unit for communicating with other devices via WiFi signals, so that the body fluid drainage monitor 12 has the capability of communicating with other devices or networks wirelessly. It should be understood by those skilled in the art that the communication herein is not limited to direct communication, in other words, the wireless communication module 1214 may also be implemented to communicate with other or the above external devices indirectly through WiFi signals, for example, through a wireless signal amplifier, a router, or a relay signal, so as to connect with a communication target device or communicate with other or the above external devices through internal and external networks. And their wireless signals may be replaced or augmented, in addition to WiFi, to implement bluetooth, Bluetooth Low Energy (BLE), Near Field Communication (NFC), infrared data association standard (IrDA), GSM signals, CDMA signals, TD-CDMA signals, 3G signals, 4G signals, 5G signals, Zigbee, Worldwide Interoperability for Microwave Access (WiMAX), and other means of data transmission known to those skilled in the art.
Referring to fig. 7, according to a second preferred embodiment of the present invention, the body fluid drainage monitor 12 may further be implemented to include a host 121 "and a plurality of flow detection modules 122" electrically connected to the host 121 ", so that one or more of the flow detection modules 122" may be managed, configured, and monitored only by the same host 121 ", thereby not only avoiding problems, such as high cost, occupied space, etc., that may be caused by a plurality of hosts, but also saving mental and physical efforts of personnel required to travel to and from different hosts 121" for managing, configuring, and monitoring a plurality of the flow detection modules 122 ". In addition, the host 121 "is also allowed to be electrically connected to an external interface device 4, so as to be more flexible in use and installation, for example, the host 121" may be installed in a ward for simultaneously managing, setting, and monitoring one or more flow detection modules 122 "installed at different sickbeds of the ward, and then the external interface device 4 is extendedly installed on an outer door wall of the ward or in a nurse station, so that medical staff can manage, set, and/or monitor each flow detection module 122" without entering each ward. The external interface device 4 may be implemented as a pure display device, a touch display, a tablet computer or other type of terminal, and the scope of the invention is not limited thereto. Furthermore, although the connections between the host 121 ", the flow detection module 122" and the external interface device 4 are all physical lines in the above embodiments, for example, the connections between the host 121 ", the flow detection module 122" and the external interface device 4 may be 4 to 20mA analog signal lines, but this is only one embodiment, and in practical applications or according to other modifications or alternative embodiments, some or all of the connections may be replaced by connections using wireless methods, such as WiFi, bluetooth, etc., and the specific embodiments and scope of the present invention are not limited herein.
Referring to FIGS. 2-3, the flow sensing module 122 includes a catheter fixing element 1221 for detachably coupling to the body fluid drainage tube 111, and a flow sensing element 1222 disposed on the catheter fixing element 1221. Wherein the catheter fixing element 1221 comprises a first fixing member 12211, a second fixing member 12212, a connecting member 12213, and a fastener 12214. The first fixing member 12211 and the second fixing member 12212 are adjacent to each other at one side and openably and closably connected by the connecting member 12213, so as to allow the first fixing member 12211 and the second fixing member 12212 to be buckled or locked with each other by the fastener 12214 respectively disposed at the other side of the first fixing member 12211 and the second fixing member 12212 when the first fixing member 12211 and the second fixing member 12212 are overlapped with each other, i.e., in a closed state, so that the first fixing member 12211 and the second fixing member 12212 are maintained in the closed state. When it is desired to fix the body fluid drainage tube 111, the fastener 12214 may be unfastened to open the first fixing member 12211 and the second fixing member 12212 to be in an open state, thereby allowing the body fluid drainage tube 111 to be placed in the recessed structure therein, and then the first fixing member 12211 and the second fixing member 12212 may be closed and locked by the fastener 12214, so that the body fluid drainage tube 111 is fixed therein by the first fixing member 12211 and the second fixing member 12212.
The flow rate detecting element 1222 includes a first ultrasonic transmitting/receiving unit 12221 and a second ultrasonic transmitting/receiving unit 12222 respectively disposed inside the first fixing member 12211 and the second fixing member 12212, so that when the first fixing member 12211 and the second fixing member 12212 fix the body fluid drainage tube 111 therein, a drainage state in the body fluid drainage tube 111 can be detected by transmitting/receiving ultrasonic waves through the body fluid drainage tube 111 to each other.
It is worth mentioning that the real-time digital information of the status message obtained by the flow rate detecting element 1222 of the body fluid drainage monitor 12, compared to the conventional method of observing by using a dropper, the present invention can not only allow medical staff to spend time to observe the confirmation scale and calculate the flow rate, but also avoid the risk of misjudgment of the drainage status and wrong research information left after the misjudgment due to the staff's observation or calculation error, and further reduce the risk of misdiagnosis in clinic and the wrong research in academic research.
Referring to fig. 8-9, the present invention also provides a method of using a body fluid drainage device, according to a preferred embodiment of the present invention, comprising the steps of:
(a) arranging the integrated liquid drainage device on a bracket;
(b) removably coupling a bodily fluid drainage monitor to the bodily fluid drainage device;
(c) connecting the body fluid drainage device to an affected part to drain fluid; and
(d) monitoring a drainage state using the bodily fluid drainage monitor.
Wherein the step (a) is performed to fix the body fluid drainage device at a specific height with respect to an affected part having a fixed height by installing the body fluid drainage device on a support. Secondly, the step (b) of detachably coupling a body fluid drainage monitor to the body fluid drainage device enables a user to monitor the drainage state of the body fluid drainage device through the body fluid drainage monitor. Furthermore, when the step (c) is performed, the user can connect the body fluid drainage device to an affected part to drain fluid by a direct or indirect way as mentioned above, and then perform the step (d) to monitor the drainage state by using the body fluid drainage monitor, so as to realize the application of the body fluid drainage device of the present invention.
Further, the step (d) may further include the steps of:
(d1) connecting the body fluid drainage monitor to a terminal;
(d2) and monitoring the drainage state through the terminal.
Wherein the step (d1) of connecting the drainage monitor to a terminal is to connect the drainage monitor to an external device in a wired and/or wireless manner, and is not limited to one-to-one connection, and the step (d2) of monitoring the drainage state via the terminal is to further monitor one or more of the drainage monitors remotely or proximally via the external device, such as a computer, tablet, mobile phone, etc., so as to achieve the aforementioned or other various applications. It should be noted that the monitoring refers to not only passive monitoring and active measurement for the drainage state data, but also includes the aforementioned or other various application manners, such as analyzing the recorded data, setting parameters, starting and stopping monitoring, managing data, providing warning, obtaining data afterwards, and the like, and the scope of the present invention is not limited thereto.
Claims (15)
1. The utility model provides a body fluid drainage device, sets up in the body fluid of a support in order to drain an affected part, its characterized in that, body fluid drainage device includes:
a body fluid drainage device for draining body fluid of the affected part; and
a body fluid drainage monitor removably coupled to the body fluid drainage device for monitoring a drainage state.
2. The body fluid drainage device of claim 1, wherein the body fluid drainage device comprises a body fluid drainage tube, wherein the body fluid drainage monitor is removably coupled to the body fluid drainage tube for monitoring a drainage state.
3. The body fluid drainage device according to claim 2, wherein said body fluid drainage device further comprises a main plate and a collecting member movably secured to said main plate, wherein said body fluid drainage tube is connected to said collecting member to drain body fluid from the lesion to said collecting member, wherein said main plate is provided to a bracket located near the lesion to allow said collecting member to be movably secured at a specific height relative to the lesion.
4. The body fluid drainage device according to claim 3, wherein the body fluid drainage tube comprises:
a first drainage tube for connecting to the affected part to draw the fluid;
a switching element; and
a second drainage tube is arranged on the lower portion of the water tank,
wherein the switching element has:
a first end connected to the first drain tube;
a second end connected to the second drain tube;
a third end for connecting external equipment; and
and the selector switch is used for switching and conducting the first terminal, the second terminal and the third terminal or any two of the first terminal, the second terminal and the third terminal.
5. The body fluid drainage device according to claim 3, wherein the main plate comprises:
a plate body;
a hanging member connected to the plate body, hanging on the bracket located near the affected part to hang the main plate; and
a first movable fixing element arranged on the plate body and used for movably fixing the collecting element,
wherein the plate body has a front surface, a back surface and a scale provided on the front surface for fixing the position of the collecting element with reference to movement, wherein the body fluid drainage device further comprises a body fluid storage element detachably provided on the plate body and connected to the collecting element for storing and displacing body fluid.
6. The body fluid drainage device according to claim 5, wherein the collection element comprises:
a collecting element body for collecting body fluid;
a one-way discharge valve for discharging the gas in the collecting element body in one way; and
a second movable fixing element connected to the collecting element body and movably coupled to the first movable fixing element to movably fix the collecting element on the plate body,
wherein the collecting element body has:
a body fluid inlet connected to the body fluid drainage tube;
a discharge port connected to the one-way discharge valve; and
an outlet of the integrated liquid is provided,
wherein the collecting element further comprises an integral liquid outlet pipe which is respectively connected with the body fluid outlet and the body fluid storage element.
7. The body fluid drainage device according to claim 5, wherein the plate body has at least one or more perforations for the body fluid drainage tube to shuttle over the front and back of the plate body.
8. The body fluid drainage device according to claim 2, wherein the body fluid drainage monitor comprises a host and a flow detection module electrically connected to the host, wherein the flow detection module is detachably coupled to the body fluid drainage tube for monitoring a drainage state.
9. The body fluid drainage device of claim 8, wherein the host comprises:
a power supply for providing power;
an operation module electrically connected to the power supply;
the data storage module is used for calculating and electrically connected with the operation module and is used for storing data; and
and the interface module is electrically connected with the operation module and is used for outputting and inputting information.
10. The body fluid drainage device according to claim 9, wherein the main body further has a main body fixing member for detachably fixing the main body to a holder located near the affected part.
11. The body fluid drainage device according to claim 10, wherein the host further comprises an alarm module electrically connected to the computing module for controlling an alarm according to the computing module.
12. The body fluid drainage device according to claim 9, wherein the host further comprises a wired communication module or a wireless communication module electrically connected to the operation module for communicating information to the outside in a wired or wireless manner.
13. The body fluid drainage device of claim 9, wherein the flow detection module comprises:
a catheter securement element for removably coupling to the bodily fluid drainage tube; and
a flow rate detecting element provided to the catheter fixing element,
the flow detection element comprises a first ultrasonic receiving and transmitting unit and a second ultrasonic receiving and transmitting unit corresponding to the first ultrasonic receiving and transmitting unit, so that the flow velocity of the body fluid in the body fluid drainage tube is detected by mutually receiving and transmitting ultrasonic waves.
14. A method of using a body fluid drainage device, comprising the steps of:
(a) arranging the integrated liquid drainage device on a bracket;
(b) removably coupling a bodily fluid drainage monitor to the bodily fluid drainage device;
(c) connecting the body fluid drainage device to an affected part to drain fluid; and
(d) monitoring a drainage state using the bodily fluid drainage monitor.
15. The method of claim 14, wherein the step (d) comprises the steps of:
(d1) connecting the body fluid drainage monitor to a terminal;
(d2) and monitoring the drainage state through the terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910185288.7A CN111686313A (en) | 2019-03-12 | 2019-03-12 | Body fluid drainage device and method of use thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910185288.7A CN111686313A (en) | 2019-03-12 | 2019-03-12 | Body fluid drainage device and method of use thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111686313A true CN111686313A (en) | 2020-09-22 |
Family
ID=72475557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910185288.7A Withdrawn CN111686313A (en) | 2019-03-12 | 2019-03-12 | Body fluid drainage device and method of use thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111686313A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202314546U (en) * | 2011-08-01 | 2012-07-11 | 威海世创医疗科技有限公司 | Disposable craniocerebral drainage device |
| US20140194840A1 (en) * | 2007-08-25 | 2014-07-10 | Beckersmith Medical, Inc. | Portable automated body fluid drain control apparatus |
| CN206548894U (en) * | 2016-12-12 | 2017-10-13 | 中国医科大学附属第一医院 | A kind of Lumbar cistern tube drainage system |
| WO2018177292A1 (en) * | 2017-03-28 | 2018-10-04 | 广州佩迈医学科技有限公司 | Monitoring apparatus, monitoring bougie, and monitoring system |
| CN109350780A (en) * | 2018-11-29 | 2019-02-19 | 刘铁楠 | A kind of drainage monitoring device |
-
2019
- 2019-03-12 CN CN201910185288.7A patent/CN111686313A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140194840A1 (en) * | 2007-08-25 | 2014-07-10 | Beckersmith Medical, Inc. | Portable automated body fluid drain control apparatus |
| CN202314546U (en) * | 2011-08-01 | 2012-07-11 | 威海世创医疗科技有限公司 | Disposable craniocerebral drainage device |
| CN206548894U (en) * | 2016-12-12 | 2017-10-13 | 中国医科大学附属第一医院 | A kind of Lumbar cistern tube drainage system |
| WO2018177292A1 (en) * | 2017-03-28 | 2018-10-04 | 广州佩迈医学科技有限公司 | Monitoring apparatus, monitoring bougie, and monitoring system |
| CN109350780A (en) * | 2018-11-29 | 2019-02-19 | 刘铁楠 | A kind of drainage monitoring device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100413470C (en) | Ultrasound imaging enhancement to clinical patient monitoring functions | |
| US20150374328A1 (en) | Systems, methods and devices for remote fetal and maternal health monitoring | |
| EP3708195A1 (en) | Body fluid drainage device and application thereof | |
| KR100978599B1 (en) | Portable discharging device for body-fluid and control method thereof | |
| US20230040915A1 (en) | Systems and Methods for Ultrasonically Monitoring Urine Output | |
| RU2753720C2 (en) | Observation device, probe for research and observation system | |
| US20180256111A1 (en) | Apparatus and method to record health care vitals and information on a stand-alone and mobile device. | |
| CN209951864U (en) | External drainage monitoring and management system | |
| EP3714777A1 (en) | Sepsis detection and monitoring | |
| CN108542360A (en) | A kind of intelligent drainage tube and monitoring system using Sensor monitoring much information | |
| CN105054903A (en) | Multi-parameter monitoring system | |
| WO2022116963A1 (en) | Drainage device and control method therefor, and terminal | |
| TW202034350A (en) | Body fluid drainage device and methods of use thereof | |
| CN111686313A (en) | Body fluid drainage device and method of use thereof | |
| CN113398428A (en) | Drainage catheter capable of being dynamically monitored and monitoring method | |
| RU172819U1 (en) | Instrument unit of a portable medical diagnostic complex | |
| JP2019122476A (en) | Vital sensor and monitoring system | |
| CN209221123U (en) | Drainage bottle with monitoring device | |
| TWM581279U (en) | Body fluid drainage device | |
| CN206193790U (en) | Slow sick information -based system based on internet | |
| CN207768377U (en) | Temperature, pressure for urogenital tract intracavity operation monitors regulating device in real time | |
| CN108853618A (en) | A kind of body cavity drainage metering and control device | |
| KR20150037004A (en) | Treatment systme using gloves type electronic needle | |
| RU113943U1 (en) | HUMAN BODY TEMPERATURE REMOTE MONITORING SYSTEM | |
| CN105286835A (en) | Portable cardiovascular function tester and testing method based on same |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200922 |